A global database of lake surface temperatures collected by in situ and satellite methods from 1985–2009
Sapna Sharma, Derek Gray, Jordan S. Read, Catherine M. O’Reilly, Philipp Schneider, Anam Qudrat, Corinna Gries, Samantha Stefanoff, Stephanie Hampton, Simon Hook, John Lenters, David M. Livingstone, Peter B. McIntyre, Rita Adrian, Mathew Allan, Orlane Anneville, Lauri Arvola, Jay Austin, John E. Bailey, Jill Baron, Justin D Brookes, Yuwei Chen, Robert Daly, Kye Ewing, Elvira de Eyto, Martin Dokulil, David B. Hamilton, Karl Havens, Shane Haydon, Harald Hetzenaeur, Jocelyn Heneberry, Amy Hetherington, Scott Higgins, Eric Hixson, Lyubov Izmest'eva, Benjamin M. Jones, Kulli Kangur, Peter Kasprzak, Benjamin Kraemer, Michio Kumagai, Esko Kuusisto, George Leshkevich, Linda May, Sally MacIntyre, Dörthe Müller-Navarra, Mikhail Naumenko, Peeter Noges, Tiina Noges, Pius Niederhauser, Ryan P. North, Andrew Paterson, Pierre-Denis Plisnier, Anna Rigosi, Alon Rimmer, Michela Rogora, Lars G. Rudstam, James A. Rusak, Nico Salmaso, Nihar R. Samal, Daniel E. Schindler, Geoffrey Schladow, Silke R. Schmidt, Tracey Schultz, Eugene A. Silow, Dietmar Straile, Katrin Teubner, Piet Verburg, Ari Voutilainen, Andrew Watkinson, Gesa A. Weyhenmeyer, Craig E. Williamson, Kara H. Woo
2015, Scientific Data (2)
Global environmental change has influenced lake surface temperatures, a key driver of ecosystem structure and function. Recent studies have suggested significant warming of water temperatures in individual lakes across many different regions around the world. However, the spatial and temporal coherence associated with the magnitude of these trends remains unclear....
Chromosomal damage and EROD induction in tree swallows (Tachycineta bicolor) along the Upper Mississippi River, Minnesota, USA
Emilie Bigorgne, Thomas W. Custer, Paul M. Dummer, Richard A. Erickson, Natalie K. Karouna-Renier, Sandra L. Schultz, Christine M. Custer, Wayne E. Thogmartin, Cole W. Matson
2015, Ecotoxicology (24) 1028-1039
The health of tree swallows, Tachycineta bicolor, on the Upper Mississippi River (UMR) was assessed in 2010 and 2011 using biomarkers at six sites downriver of Minneapolis/St. Paul, MN metropolitan area, a tributary into the UMR, and a nearby lake. Chromosomal damage was evaluated in nestling blood by...
Priority pollutants and associated constituents in untreated and treated discharges from coal mining or processing facilities in Pennsylvania, USA
III Cravotta, Keith B.C. Brady
2015, Applied Geochemistry (62) 108-130
Clean sampling and analysis procedures were used to quantify more than 70 inorganic constituents, including 35 potentially toxic or hazardous constituents, organic carbon, and other characteristics of untreated (influent) and treated (effluent) coal-mine discharges (CMD) at 38 permitted coal-mining or coal-processing facilities in the bituminous coalfield and 4 facilities...
Reconnaissance of contaminants in larval Pacific lamprey (Entosphenus tridentatus) tissues and habitats in the Columbia River Basin, Oregon and Washington, USA
Elena B. Nilsen, Whitney B. Hapke, Brian McIlraith, Dennis J. Markovchick
2015, Environmental Pollution (201) 121-130
Pacific lampreys (Entosphenus tridentatus) have resided in the Columbia River Basin for millennia and have great ecological and cultural importance. The role of habitat contamination in the recent decline of the species has rarely been studied and was the main objective of this effort. A wide range of contaminants (115...
Development, evolution, and destruction of the saline mineral area of Eocene Lake Uinta, Piceance Basin, western Colorado
Ronald C. Johnson, Michael E. Brownfield
2015, Scientific Investigations Report 2013-5176
Halite and the sodium bicarbonate mineral nahcolite were deposited in Eocene-age saline Lake Uinta in the Piceance Basin, northwestern Colorado. Variations in the areal extent of saline mineral deposition through time were studied using descriptions of core and outcrop. Saline minerals have been extensively leached by groundwater, and the original...
Bibliography for acid-rock drainage and selected acid-mine drainage issues related to acid-rock drainage from transportation activities
Mike Bradley, Scott C. Worland
2015, Open-File Report 2015-1016
Acid-rock drainage occurs through the interaction of rainfall on pyrite-bearing formations. When pyrite (FeS2) is exposed to oxygen and water in mine workings or roadcuts, the mineral decomposes and sulfur may react to form sulfuric acid, which often results in environmental problems and potential damage to the transportation infrastructure. The...
Sea-floor morphology and sedimentary environments in western Block Island Sound, offshore of Fishers Island, New York
Katherine Y. McMullen, Lawrence J. Poppe, William W. Danforth, Dann S. Blackwood, William G. Winner, Castle E. Parker
2015, Open-File Report 2014-1224
Multibeam-bathymetric and sidescan-sonar data, collected by the National Oceanic and Atmospheric Administration in a 114-square-kilometer area of Block Island Sound, southeast of Fishers Island, New York, are combined with sediment samples and bottom photography collected by the U.S. Geological Survey from 36 stations in this area in order to interpret...
The distribution of submersed aquatic vegetation and water lettuce in the fresh and oligohaline tidal Potomac River, 2007
Sarah Hunter Campbell, Nancy B. Rybicki, Edward R. Schenk
2015, Open-File Report 2014-1259
Surveys documenting the composition of species of submersed aquatic vegetation (SAV) have been conducted in the Potomac River for decades. These surveys can help managers assess the proportion of native and exotic plants in the river or can be used to determine relationships between native and exotic plants, environmental conditions,...
Modeling climate change, urbanization, and fire effects on Pinus palustris ecosystems of the southeastern U.S.
Jennifer Costanza, Adam J. Terando, Alexa McKerrow, Jaime A. Collazo
2015, Journal of Environmental Management (151) 186-199
Managing ecosystems for resilience and sustainability requires understanding how they will respond to future anthropogenic drivers such as climate change and urbanization. In fire-dependent ecosystems, predicting this response requires a focus on how these drivers will impact fire regimes. Here, we use scenarios of climate change, urbanization and management to...
Nine microsatellite loci developed from the octocoral, Paragorgia arborea
D. Katharine Coykendall, Cheryl L. Morrison
2015, Conservation Genetics Resources (7) 771-772
Paragorgia arborea, or bubblegum coral, occurs in continental slope habitats worldwide, which are increasingly threatened by human activities such as energy development and fisheries practices. From 101 putative loci screened, nine microsatellite markers were developed from samples taken from Baltimore canyon in the western North Atlantic Ocean. The number of...
Hydrological, water-quality, and ecological data for streams in Independence, Missouri, June 2005 through September 2013
Shelley L. Niesen, Eric D. Christensen
2015, Data Series 915
Water-quality, hydrological, and ecological data collected from June 2005 through September 2013 from the Little Blue River and smaller streams within the City of Independence, Missouri, are presented in this report. These data were collected as a part of an ongoing cooperative study between the U.S. Geological Survey and the...
The 3D Elevation Program: summary for Pennsylvania
William J. Carswell Jr.
2015, Fact Sheet 2015-3019
Elevation data are essential to a broad range of applications, including forest resources management, wildlife and habitat management, national security, recreation, and many others. For the Commonwealth of Pennsylvania, elevation data are critical for natural resources conservation (including the effects of drilling for oil and natural gas), agriculture and precision...
The 3D Elevation Program: summary for Iowa
William J. Carswell Jr.
2015, Fact Sheet 2015-3018
Elevation data are essential to a broad range of applications, including forest resources management, wildlife and habitat management, national security, recreation, and many others. For the State of Iowa, elevation data are critical for agriculture and precision farming, infrastructure and construction management, natural resources conservation, flood risk management, water supply...
Low-flow characteristics and flow-duration statistics for selected USGS continuous-record streamgaging stations in North Carolina through 2012
J. Curtis Weaver
2015, Scientific Investigations Report 2015-5001
In 2013, the U.S. Geological Survey, in cooperation with the North Carolina Division of Water Resources, compiled updated low-flow characteristics and flow-duration statistics for selected continuous-record streamgages in North Carolina. The compilation of updated streamflow statistics provides regulators and planners with relevant hydrologic information reflective of the recent droughts, which...
Gross and microscopic lesions in corals from Micronesia
Thierry M. Work, Greta S. Aeby, Konrad A. Hughen
2015, Veterinary Pathology (53) 153-162
The authors documented gross and microscopic morphology of lesions in corals on 7 islands spanning western, southern, and eastern Micronesia, sampling 76 colonies comprising 30 species of corals among 18 genera, with Acropora, Porites, and Montipora dominating. Tissue loss comprised the majority of gross lesions sampled (41%), followed by discoloration...
Understanding nutrients in the Chesapeake Bay watershed and implications for management and restoration: The Eastern Shore
Scott W. Ator, Judith M. Denver
2015, Circular 1406
The Eastern Shore includes only a small part of the Chesapeake Bay watershed, but contributes disproportionately large loads of the excess nitrogen and phosphorus that have contributed to ecological and economic degradation of the bay in recent decades. Chesapeake Bay is the largest estuary in the United States and a...
A comparison of methods to estimate seismic phase delays--Numerical examples for coda wave interferometry
T. Dylan Mikesell, Alison E. Malcolm, Di Yang, Matthew M. Haney
2015, Geophysical Journal International (202) 347-360
Time-shift estimation between arrivals in two seismic traces before and after a velocity perturbation is a crucial step in many seismic methods. The accuracy of the estimated velocity perturbation location and amplitude depend on this time shift. Windowed cross correlation and trace stretching are two techniques commonly used to estimate...
A comparison of methods to predict historical daily streamflow time series in the southeastern United States
William H. Farmer, Stacey A. Archfield, Thomas M. Over, Lauren E. Hay, Jacob H. LaFontaine, Julie E. Kiang
2015, Scientific Investigations Report 2014-5231
Effective and responsible management of water resources relies on a thorough understanding of the quantity and quality of available water. Streamgages cannot be installed at every location where streamflow information is needed. As part of its National Water Census, the U.S. Geological Survey is planning to provide streamflow predictions for...
Wyoming greater sage-grouse habitat prioritization: A collection of multi-scale seasonal models and geographic information systems land management tools
Michael S. O’Donnell, Cameron L. Aldridge, Kevin E. Doherty, Bradley C. Fedy
2015, Data Series 891
With rapidly changing landscape conditions within Wyoming and the potential effects of landscape changes on sage-grouse habitat, land managers and conservation planners, among others, need procedures to assess the location and juxtaposition of important habitats, land-cover, and land-use patterns to balance wildlife requirements with multiple human land uses. Biologists frequently...
Water-quality trends for selected sites in the Boulder River and Tenmile Creek watersheds, Montana, based on data collected during water years 1997-2013
Steven K. Sando, Melanie L. Clark, Tom Cleasby, Elliott P. Barnhart
2015, Scientific Investigations Report 2015-5008
In the Boulder River and Tenmile Creek watersheds in southwestern Montana, there was intensive mining during a 40-year period after the discovery of gold in the early 1860s. Potential effects from the historic mining activities include acid-mine drainage and elevated concentrations of potentially toxic trace elements from mining remnants such...
Modelling non-Euclidean movement and landscape connectivity in highly structured ecological networks
Christopher Sutherland, Angela K. Fuller, J. Andrew Royle
2015, Methods in Ecology and Evolution (6) 169-177
Movement is influenced by landscape structure, configuration and geometry, but measuring distance as perceived by animals poses technical and logistical challenges. Instead, movement is typically measured using Euclidean distance, irrespective of location or landscape structure, or is based on arbitrary cost surfaces. A recently proposed extension of spatial...
Snake River fall Chinook salmon life history investigations, 1/1/2013 – 12/31/2013
Kenneth F. Tiffan, William P. Connor
2015, Report
Smallmouth bass predation on subyearling fall Chinook salmon was examined in the upper portion of Lower Granite Reservoir during 2013. During the time subyearlings were present in the reservoir, smallmouth bass were collected, their stomach contents removed for diet analysis, and their abundance estimated with mark-recapture techniques. In 2013, the...
Quantifying avian predation on fish populations: integrating predator-specific deposition probabilities in tag-recovery studies
Nathan J. Hostetter, Allen F. Evans, Bradley M. Cramer, Ken Collis, Donald E. Lyons, Daniel D. Roby
2015, Transactions of the American Fisheries Society (144) 410-422
Accurate assessment of specific mortality factors is vital to prioritize recovery actions for threatened and endangered species. For decades, tag recovery methods have been used to estimate fish mortality due to avian predation. Predation probabilities derived from fish tag recoveries on piscivorous waterbird colonies typically reflect minimum estimates of predation...
Great (≥Mw8.0) megathrust earthquakes and the subduction of excess sediment and bathymetrically smooth seafloor
David W. Scholl, Stephe H. Kirby, Roland E. von Huene, Holly F. Ryan, Ray E. Wells, Eric L. Geist
2015, Geosphere (11) 236-265
Using older and in part flawed data, Ruff (1989) suggested that thick sediment entering the subduction zone (SZ) smooths and strengthens the trench-parallel distribution of interplate coupling. This circumstance was conjectured to favor rupture continuation and the generation of high-magnitude (≥Mw8.0) interplate thrust (IPT) earthquakes. Using larger and...
Geochemical maps of stream sediments in central Colorado, from New Mexico to Wyoming
Robert G. Eppinger, Stuart A. Giles, Terry L. Klein
2015, Open-File Report 2015-1025
The U.S. Geological Survey has completed a series of geologic, mineral resource, and environmental assessment studies in the Rocky Mountains of central Colorado, from Leadville eastward to the range front and from New Mexico to the Wyoming border. Regional stream-sediment geochemical maps, useful for assessing mineral resources and environmental effects...
